<template>
  <el-dialog title="新增员工" :visible="showDialog" @close="btnCancel">
    <!-- 表单 -->
    <el-form ref="formEmp" :model="formData" :rules="rules" label-width="120px">
      <el-form-item label="姓名" prop="username">
        <el-input v-model="formData.username" style="width:50%" placeholder="请输入姓名" />
      </el-form-item>
      <el-form-item label="手机" prop="mobile">
        <el-input v-model="formData.mobile" style="width:50%" placeholder="请输入手机号" />
      </el-form-item>
      <el-form-item label="入职时间" prop="timeOfEntry">
        <el-date-picker v-model="formData.timeOfEntry" style="width:50%" placeholder="请选择日期" />
      </el-form-item>
      <el-form-item label="聘用形式" prop="formOfEmployment">
        <el-select v-model="formData.formOfEmployment" style="width:50%" placeholder="请选择">
          <el-option v-for="item in employees.hireType" :key="item.id" :label="item.value" :value="item.id" />
        </el-select>
      </el-form-item>
      <el-form-item label="工号" prop="workNumber">
        <el-input v-model="formData.workNumber" style="width:50%" placeholder="请输入工号" />
      </el-form-item>
      <el-form-item label="部门" prop="departmentName">
        <el-input v-model="formData.departmentName" style="width:50%" placeholder="请选择部门" @focus="getDepartments" />
        <el-tree
          v-if="showThree"
          v-loading="loading"
          :data="treeList"
          default-expand-all=""
          :props="{label:'name'}"
          @node-click="nodeChange"
        />
      </el-form-item>
      <el-form-item label="转正时间" prop="correctionTime">
        <el-date-picker v-model="formData.correctionTime" style="width:50%" placeholder="请选择日期" />
      </el-form-item>
    </el-form>
    <!-- footer插槽 -->
    <template v-slot:footer>
      <el-row type="flex" justify="center">
        <el-col :span="6">
          <el-button size="small" @click="btnCancel">取消</el-button>
          <el-button type="primary" size="small" @click="btnOk">确定</el-button>
        </el-col>
      </el-row>
    </template>
  </el-dialog>
</template>

<script>
import { getDepartments } from '@/api/departments'
import { transListToTreeData } from '@/utils/index'
import employees from '@/api/constant/employees'
import { addEmployee } from '@/api/employees'
export default {
  props: {
    // 弹框控制
    showDialog: {
      type: Boolean,
      default: false
    }
  },
  data() {
    return {
      // 员工表单
      formData: {
        username: '',
        mobile: '',
        formOfEmployment: '',
        workNumber: '',
        departmentName: '',
        timeOfEntry: '',
        correctionTime: ''
      },
      employees,
      rules: {
        username: [{ required: true, message: '用户名不能为空', trgger: 'blur' },
          { min: 1, max: 4, message: '用户姓名为1-4位' }],
        mobile: [{ required: true, message: '手机号不能为空', trigger: 'blur' }, {
          pattern: /^1[3-9]\d{9}$/, message: '手机号格式不正确', trigger: 'blur'
        }],
        formOfEmployment: [{ required: true, message: '聘用形式不能为空', trigger: 'blur' }],
        workNumber: [{ required: true, message: '工号不能为空', trigger: 'blur' }],
        departmentName: [{ required: true, message: '部门不能为空', trigger: 'change' }],
        timeOfEntry: [{ required: true, message: '入职时间', trigger: 'blur' }]
      },
      loading: false, // 加载的控制
      showThree: false, // 是否显示three
      treeList: [] // 组织列表 树结构
    }
  },
  methods: {
    // 关闭按钮
    btnCancel() {
      // 清除表单数据
      this.formData = {
        username: '',
        mobile: '',
        formOfEmployment: '',
        workNumber: '',
        departmentName: '',
        timeOfEntry: '',
        correctionTime: ''
      }
      // 重置校验
      this.$refs.formEmp.resetFields()
      // 关闭弹框
      this.$emit('update:showDialog', false)
    },
    async  getDepartments() {
      try {
        this.loading = true
        this.showThree = true
        // 获取组织列表
        const { depts } = await getDepartments()
        // 转换树结构
        this.treeList = transListToTreeData(depts, '')
        this.loading = false
      } catch (err) {
        console.log(err)
      }
    },
    nodeChange(node) {
      this.formData.departmentName = node.name
      this.showThree = false
    },
    // 确定
    async btnOk() {
      // 1.表单校验
      await this.$refs.formEmp.validate()
      // 2. 校验通过调用新增接口
      await addEmployee(this.formData)
      // 3. 通知父组件重新加载最新数据
      this.$parent.getEmployeeList()
      // 4.关闭弹框
      this.$message.success('成功添加数据')
      this.$emit('update:showDialog', false)
    }
  }
}
</script>

<style>

</style>
